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<h1 class="epydoc">Source Code for <a href="metageta.formats.digitalglobe-module.html">Module metageta.formats.digitalglobe</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno">  1</tt>  <tt class="py-line"><tt class="py-comment"># -*- coding: utf-8 -*-</tt> </tt>
<a name="L2"></a><tt class="py-lineno">  2</tt>  <tt class="py-line"><tt class="py-comment"># Copyright (c) 2011 Australian Government, Department of Sustainability, Environment, Water, Population and Communities</tt> </tt>
<a name="L3"></a><tt class="py-lineno">  3</tt>  <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L4"></a><tt class="py-lineno">  4</tt>  <tt class="py-line"><tt class="py-comment"># Permission is hereby granted, free of charge, to any person obtaining a copy</tt> </tt>
<a name="L5"></a><tt class="py-lineno">  5</tt>  <tt class="py-line"><tt class="py-comment"># of this software and associated documentation files (the "Software"), to deal</tt> </tt>
<a name="L6"></a><tt class="py-lineno">  6</tt>  <tt class="py-line"><tt class="py-comment"># in the Software without restriction, including without limitation the rights</tt> </tt>
<a name="L7"></a><tt class="py-lineno">  7</tt>  <tt class="py-line"><tt class="py-comment"># to use, copy, modify, merge, publish, distribute, sublicense, and/or sell</tt> </tt>
<a name="L8"></a><tt class="py-lineno">  8</tt>  <tt class="py-line"><tt class="py-comment"># copies of the Software, and to permit persons to whom the Software is</tt> </tt>
<a name="L9"></a><tt class="py-lineno">  9</tt>  <tt class="py-line"><tt class="py-comment"># furnished to do so, subject to the following conditions:</tt> </tt>
<a name="L10"></a><tt class="py-lineno"> 10</tt>  <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L11"></a><tt class="py-lineno"> 11</tt>  <tt class="py-line"><tt class="py-comment"># The above copyright notice and this permission notice shall be included in</tt> </tt>
<a name="L12"></a><tt class="py-lineno"> 12</tt>  <tt class="py-line"><tt class="py-comment"># all copies or substantial portions of the Software.</tt> </tt>
<a name="L13"></a><tt class="py-lineno"> 13</tt>  <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L14"></a><tt class="py-lineno"> 14</tt>  <tt class="py-line"><tt class="py-comment"># THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR</tt> </tt>
<a name="L15"></a><tt class="py-lineno"> 15</tt>  <tt class="py-line"><tt class="py-comment"># IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,</tt> </tt>
<a name="L16"></a><tt class="py-lineno"> 16</tt>  <tt class="py-line"><tt class="py-comment"># FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE</tt> </tt>
<a name="L17"></a><tt class="py-lineno"> 17</tt>  <tt class="py-line"><tt class="py-comment"># AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER</tt> </tt>
<a name="L18"></a><tt class="py-lineno"> 18</tt>  <tt class="py-line"><tt class="py-comment"># LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,</tt> </tt>
<a name="L19"></a><tt class="py-lineno"> 19</tt>  <tt class="py-line"><tt class="py-comment"># OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN</tt> </tt>
<a name="L20"></a><tt class="py-lineno"> 20</tt>  <tt class="py-line"><tt class="py-comment"># THE SOFTWARE.</tt> </tt>
<a name="L21"></a><tt class="py-lineno"> 21</tt>  <tt class="py-line"> </tt>
<a name="L22"></a><tt class="py-lineno"> 22</tt>  <tt class="py-line"><tt class="py-docstring">'''</tt> </tt>
<a name="L23"></a><tt class="py-lineno"> 23</tt>  <tt class="py-line"><tt class="py-docstring">Metadata driver for Digital Globe imagery</tt> </tt>
<a name="L24"></a><tt class="py-lineno"> 24</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L25"></a><tt class="py-lineno"> 25</tt>  <tt class="py-line"><tt class="py-docstring">B{Format specification}:</tt> </tt>
<a name="L26"></a><tt class="py-lineno"> 26</tt>  <tt class="py-line"><tt class="py-docstring">    - U{http://www.digitalglobe.com/downloads/Imagery_Support_Data_Documentation.pdf}</tt> </tt>
<a name="L27"></a><tt class="py-lineno"> 27</tt>  <tt class="py-line"><tt class="py-docstring">'''</tt> </tt>
<a name="L28"></a><tt class="py-lineno"> 28</tt>  <tt class="py-line"> </tt>
<a name="L29"></a><tt class="py-lineno"> 29</tt>  <tt class="py-line"><tt id="link-0" class="py-name" targets="Variable metageta.formats.__default__.format_regex=metageta.formats.__default__-module.html#format_regex,Variable metageta.formats.ali_hyperion.format_regex=metageta.formats.ali_hyperion-module.html#format_regex,Variable metageta.formats.alos.format_regex=metageta.formats.alos-module.html#format_regex,Variable metageta.formats.aster.format_regex=metageta.formats.aster-module.html#format_regex,Variable metageta.formats.ccrs.format_regex=metageta.formats.ccrs-module.html#format_regex,Variable metageta.formats.digitalglobe.format_regex=metageta.formats.digitalglobe-module.html#format_regex,Variable metageta.formats.dimap.format_regex=metageta.formats.dimap-module.html#format_regex,Variable metageta.formats.ecw.format_regex=metageta.formats.ecw-module.html#format_regex,Variable metageta.formats.ecwp.format_regex=metageta.formats.ecwp-module.html#format_regex,Variable metageta.formats.envi.format_regex=metageta.formats.envi-module.html#format_regex,Variable metageta.formats.esribil.format_regex=metageta.formats.esribil-module.html#format_regex,Variable metageta.formats.esrigrid.format_regex=metageta.formats.esrigrid-module.html#format_regex,Variable metageta.formats.fast_l7a.format_regex=metageta.formats.fast_l7a-module.html#format_regex,Variable metageta.formats.format_regex=metageta.formats-module.html#format_regex,Variable metageta.formats.geoeye.format_regex=metageta.formats.geoeye-module.html#format_regex,Variable metageta.formats.jp2.format_regex=metageta.formats.jp2-module.html#format_regex,Variable metageta.formats.landsat_mtl.format_regex=metageta.formats.landsat_mtl-module.html#format_regex,Variable metageta.formats.netcdf.format_regex=metageta.formats.netcdf-module.html#format_regex,Variable metageta.formats.nitf.format_regex=metageta.formats.nitf-module.html#format_regex,Variable metageta.formats.spot_cap.format_regex=metageta.formats.spot_cap-module.html#format_regex,Variable metageta.formats.ula.format_regex=metageta.formats.ula-module.html#format_regex"><a title="metageta.formats.__default__.format_regex
metageta.formats.ali_hyperion.format_regex
metageta.formats.alos.format_regex
metageta.formats.aster.format_regex
metageta.formats.ccrs.format_regex
metageta.formats.digitalglobe.format_regex
metageta.formats.dimap.format_regex
metageta.formats.ecw.format_regex
metageta.formats.ecwp.format_regex
metageta.formats.envi.format_regex
metageta.formats.esribil.format_regex
metageta.formats.esrigrid.format_regex
metageta.formats.fast_l7a.format_regex
metageta.formats.format_regex
metageta.formats.geoeye.format_regex
metageta.formats.jp2.format_regex
metageta.formats.landsat_mtl.format_regex
metageta.formats.netcdf.format_regex
metageta.formats.nitf.format_regex
metageta.formats.spot_cap.format_regex
metageta.formats.ula.format_regex" class="py-name" href="#" onclick="return doclink('link-0', 'format_regex', 'link-0');">format_regex</a></tt><tt class="py-op">=</tt><tt class="py-op">[</tt><tt class="py-string">r'[0-9][0-9][A-Z]{3,3}.*\.imd$'</tt><tt class="py-op">,</tt> </tt>
<a name="L30"></a><tt class="py-lineno"> 30</tt>  <tt class="py-line">              <tt class="py-string">r'[0-9][0-9][A-Z]{3,3}.*\.tif$'</tt><tt class="py-op">,</tt> </tt>
<a name="L31"></a><tt class="py-lineno"> 31</tt>  <tt class="py-line">              <tt class="py-string">r'[0-9][0-9][A-Z]{3,3}.*\.img$'</tt><tt class="py-op">,</tt> </tt>
<a name="L32"></a><tt class="py-lineno"> 32</tt>  <tt class="py-line">              <tt class="py-string">r'[0-9][0-9][A-Z]{3,3}.*\.ntf$'</tt><tt class="py-op">]</tt><tt class="py-comment">#Digital Globe </tt> </tt>
<a name="L33"></a><tt class="py-lineno"> 33</tt>  <tt class="py-line"><tt class="py-string">'''Regular expression list of file formats'''</tt> </tt>
<a name="L34"></a><tt class="py-lineno"> 34</tt>  <tt class="py-line"> </tt>
<a name="L35"></a><tt class="py-lineno"> 35</tt>  <tt class="py-line"><tt class="py-comment">#import base dataset modules</tt> </tt>
<a name="L36"></a><tt class="py-lineno"> 36</tt>  <tt class="py-line"><tt class="py-keyword">import</tt> <tt id="link-1" class="py-name" targets="Module metageta.formats.__dataset__=metageta.formats.__dataset__-module.html"><a title="metageta.formats.__dataset__" class="py-name" href="#" onclick="return doclink('link-1', '__dataset__', 'link-1');">__dataset__</a></tt> </tt>
<a name="L37"></a><tt class="py-lineno"> 37</tt>  <tt class="py-line"><tt class="py-keyword">import</tt> <tt id="link-2" class="py-name" targets="Module metageta.formats.__default__=metageta.formats.__default__-module.html"><a title="metageta.formats.__default__" class="py-name" href="#" onclick="return doclink('link-2', '__default__', 'link-2');">__default__</a></tt> </tt>
<a name="L38"></a><tt class="py-lineno"> 38</tt>  <tt class="py-line"> </tt>
<a name="L39"></a><tt class="py-lineno"> 39</tt>  <tt class="py-line"><tt class="py-comment"># import other modules (use "_"  prefix to import privately)</tt> </tt>
<a name="L40"></a><tt class="py-lineno"> 40</tt>  <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">sys</tt><tt class="py-op">,</tt> <tt class="py-name">os</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">,</tt> <tt class="py-name">glob</tt><tt class="py-op">,</tt> <tt class="py-name">time</tt><tt class="py-op">,</tt> <tt class="py-name">math</tt><tt class="py-op">,</tt> <tt class="py-name">string</tt> </tt>
<a name="L41"></a><tt class="py-lineno"> 41</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-3" class="py-name" targets="Package metageta=metageta-module.html"><a title="metageta" class="py-name" href="#" onclick="return doclink('link-3', 'metageta', 'link-3');">metageta</a></tt> <tt class="py-keyword">import</tt> <tt id="link-4" class="py-name" targets="Module metageta.utilities=metageta.utilities-module.html"><a title="metageta.utilities" class="py-name" href="#" onclick="return doclink('link-4', 'utilities', 'link-4');">utilities</a></tt><tt class="py-op">,</tt> <tt id="link-5" class="py-name" targets="Module metageta.geometry=metageta.geometry-module.html"><a title="metageta.geometry" class="py-name" href="#" onclick="return doclink('link-5', 'geometry', 'link-5');">geometry</a></tt> </tt>
<a name="L42"></a><tt class="py-lineno"> 42</tt>  <tt class="py-line"> </tt>
<a name="L43"></a><tt class="py-lineno"> 43</tt>  <tt class="py-line"><tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L44"></a><tt class="py-lineno"> 44</tt>  <tt class="py-line">    <tt class="py-keyword">from</tt> <tt class="py-name">osgeo</tt> <tt class="py-keyword">import</tt> <tt class="py-name">gdal</tt> </tt>
<a name="L45"></a><tt class="py-lineno"> 45</tt>  <tt class="py-line">    <tt class="py-keyword">from</tt> <tt class="py-name">osgeo</tt> <tt class="py-keyword">import</tt> <tt class="py-name">gdalconst</tt> </tt>
<a name="L46"></a><tt class="py-lineno"> 46</tt>  <tt class="py-line">    <tt class="py-keyword">from</tt> <tt class="py-name">osgeo</tt> <tt class="py-keyword">import</tt> <tt class="py-name">osr</tt> </tt>
<a name="L47"></a><tt class="py-lineno"> 47</tt>  <tt class="py-line">    <tt class="py-keyword">from</tt> <tt class="py-name">osgeo</tt> <tt class="py-keyword">import</tt> <tt class="py-name">ogr</tt> </tt>
<a name="L48"></a><tt class="py-lineno"> 48</tt>  <tt class="py-line"><tt class="py-keyword">except</tt> <tt class="py-name">ImportError</tt><tt class="py-op">:</tt> </tt>
<a name="L49"></a><tt class="py-lineno"> 49</tt>  <tt class="py-line">    <tt class="py-keyword">import</tt> <tt class="py-name">gdal</tt> </tt>
<a name="L50"></a><tt class="py-lineno"> 50</tt>  <tt class="py-line">    <tt class="py-keyword">import</tt> <tt class="py-name">gdalconst</tt> </tt>
<a name="L51"></a><tt class="py-lineno"> 51</tt>  <tt class="py-line">    <tt class="py-keyword">import</tt> <tt class="py-name">osr</tt> </tt>
<a name="L52"></a><tt class="py-lineno"> 52</tt>  <tt class="py-line">    <tt class="py-keyword">import</tt> <tt class="py-name">ogr</tt> </tt>
<a name="L53"></a><tt class="py-lineno"> 53</tt>  <tt class="py-line"><tt class="py-name">gdal</tt><tt class="py-op">.</tt><tt class="py-name">AllRegister</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L54"></a><tt class="py-lineno"> 54</tt>  <tt class="py-line"> </tt>
<a name="Dataset"></a><div id="Dataset-def"><a name="L55"></a><tt class="py-lineno"> 55</tt> <a class="py-toggle" href="#" id="Dataset-toggle" onclick="return toggle('Dataset');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="metageta.formats.digitalglobe.Dataset-class.html">Dataset</a><tt class="py-op">(</tt><tt class="py-base-class">__default__</tt><tt class="py-op">.</tt><tt class="py-base-class">Dataset</tt><tt class="py-op">)</tt><tt class="py-op">:</tt>  </tt>
</div><a name="L56"></a><tt class="py-lineno"> 56</tt>  <tt class="py-line">    <tt class="py-docstring">'''Subclass of __default__.Dataset class so we get a load of metadata populated automatically'''</tt> </tt>
<a name="Dataset.__init__"></a><div id="Dataset.__init__-def"><a name="L57"></a><tt class="py-lineno"> 57</tt> <a class="py-toggle" href="#" id="Dataset.__init__-toggle" onclick="return toggle('Dataset.__init__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="metageta.formats.digitalglobe.Dataset-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt><tt class="py-param">f</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Dataset.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Dataset.__init__-expanded"><a name="L58"></a><tt class="py-lineno"> 58</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-6" class="py-name" targets="Variable metageta.formats.__dataset__.Dataset.filelist=metageta.formats.__dataset__.Dataset-class.html#filelist"><a title="metageta.formats.__dataset__.Dataset.filelist" class="py-name" href="#" onclick="return doclink('link-6', 'filelist', 'link-6');">filelist</a></tt><tt class="py-op">=</tt><tt class="py-name">glob</tt><tt class="py-op">.</tt><tt class="py-name">glob</tt><tt class="py-op">(</tt><tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">dirname</tt><tt class="py-op">(</tt><tt class="py-name">f</tt><tt class="py-op">)</tt><tt class="py-op">+</tt><tt class="py-string">'/*'</tt><tt class="py-op">)</tt> </tt>
<a name="L59"></a><tt class="py-lineno"> 59</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">splitext</tt><tt class="py-op">(</tt><tt class="py-name">f</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">lower</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">!=</tt><tt class="py-string">'imd'</tt><tt class="py-op">:</tt> </tt>
<a name="L60"></a><tt class="py-lineno"> 60</tt>  <tt class="py-line">            <tt class="py-name">imd</tt><tt class="py-op">=</tt><tt class="py-name">glob</tt><tt class="py-op">.</tt><tt class="py-name">glob</tt><tt class="py-op">(</tt><tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">splitext</tt><tt class="py-op">(</tt><tt class="py-name">f</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">+</tt><tt class="py-string">'.[Ii][Mm][Dd]'</tt><tt class="py-op">)</tt> </tt>
<a name="L61"></a><tt class="py-lineno"> 61</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">imd</tt><tt class="py-op">:</tt> </tt>
<a name="L62"></a><tt class="py-lineno"> 62</tt>  <tt class="py-line">                <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-7" class="py-name" targets="Method metageta.formats.__dataset__.Dataset.__setfileinfo__()=metageta.formats.__dataset__.Dataset-class.html#__setfileinfo__"><a title="metageta.formats.__dataset__.Dataset.__setfileinfo__" class="py-name" href="#" onclick="return doclink('link-7', '__setfileinfo__', 'link-7');">__setfileinfo__</a></tt><tt class="py-op">(</tt><tt class="py-name">imd</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L63"></a><tt class="py-lineno"> 63</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt><tt class="py-keyword">raise</tt> <tt class="py-name">Exception</tt><tt class="py-op">,</tt> <tt class="py-string">'No matching IMD file'</tt> </tt>
</div><a name="L64"></a><tt class="py-lineno"> 64</tt>  <tt class="py-line"> </tt>
<a name="Dataset.__getmetadata__"></a><div id="Dataset.__getmetadata__-def"><a name="L65"></a><tt class="py-lineno"> 65</tt> <a class="py-toggle" href="#" id="Dataset.__getmetadata__-toggle" onclick="return toggle('Dataset.__getmetadata__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="metageta.formats.digitalglobe.Dataset-class.html#__getmetadata__">__getmetadata__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Dataset.__getmetadata__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Dataset.__getmetadata__-expanded"><a name="L66"></a><tt class="py-lineno"> 66</tt>  <tt class="py-line">        <tt class="py-docstring">'''Read Metadata for an Digital Globe format image as GDAL doesn't quite get it all...</tt> </tt>
<a name="L67"></a><tt class="py-lineno"> 67</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L68"></a><tt class="py-lineno"> 68</tt>  <tt class="py-line"><tt class="py-docstring">        @todo: Fix QB GDA94 Geographic CS "Unknown datum" problem</tt> </tt>
<a name="L69"></a><tt class="py-lineno"> 69</tt>  <tt class="py-line"><tt class="py-docstring">        '''</tt> </tt>
<a name="L70"></a><tt class="py-lineno"> 70</tt>  <tt class="py-line">        <tt class="py-name">f</tt><tt class="py-op">=</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">fileinfo</tt><tt class="py-op">[</tt><tt class="py-string">'filepath'</tt><tt class="py-op">]</tt> </tt>
<a name="L71"></a><tt class="py-lineno"> 71</tt>  <tt class="py-line">        <tt class="py-name">imddata</tt><tt class="py-op">=</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-8" class="py-name" targets="Method metageta.formats.digitalglobe.Dataset.__getimddata__()=metageta.formats.digitalglobe.Dataset-class.html#__getimddata__"><a title="metageta.formats.digitalglobe.Dataset.__getimddata__" class="py-name" href="#" onclick="return doclink('link-8', '__getimddata__', 'link-8');">__getimddata__</a></tt><tt class="py-op">(</tt><tt class="py-name">f</tt><tt class="py-op">)</tt> </tt>
<a name="L72"></a><tt class="py-lineno"> 72</tt>  <tt class="py-line">         </tt>
<a name="L73"></a><tt class="py-lineno"> 73</tt>  <tt class="py-line">        <tt class="py-name">exts</tt><tt class="py-op">=</tt><tt class="py-op">{</tt><tt class="py-string">'.tif'</tt><tt class="py-op">:</tt><tt class="py-string">'GTiff/GeoTIFF'</tt><tt class="py-op">,</tt><tt class="py-string">'.img'</tt><tt class="py-op">:</tt><tt class="py-string">'HFA/Erdas Imagine Images (.img)'</tt><tt class="py-op">,</tt><tt class="py-string">'.ntf'</tt><tt class="py-op">:</tt><tt class="py-string">'NITF/National Imagery Transmission Format (.ntf)'</tt><tt class="py-op">,</tt><tt class="py-string">'.pix'</tt><tt class="py-op">:</tt><tt class="py-string">'PCI Geomatics Database File (.pix)'</tt><tt class="py-op">}</tt> </tt>
<a name="L74"></a><tt class="py-lineno"> 74</tt>  <tt class="py-line">        <tt class="py-name">btil</tt><tt class="py-op">,</tt><tt class="py-name">til</tt> <tt class="py-op">=</tt> <tt id="link-9" class="py-name"><a title="metageta.utilities" class="py-name" href="#" onclick="return doclink('link-9', 'utilities', 'link-4');">utilities</a></tt><tt class="py-op">.</tt><tt id="link-10" class="py-name" targets="Function metageta.utilities.exists()=metageta.utilities-module.html#exists"><a title="metageta.utilities.exists" class="py-name" href="#" onclick="return doclink('link-10', 'exists', 'link-10');">exists</a></tt><tt class="py-op">(</tt><tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">splitext</tt><tt class="py-op">(</tt><tt class="py-name">f</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">+</tt><tt class="py-string">'.til'</tt><tt class="py-op">,</tt><tt class="py-name">True</tt><tt class="py-op">)</tt> </tt>
<a name="L75"></a><tt class="py-lineno"> 75</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">btil</tt><tt class="py-op">:</tt> </tt>
<a name="L76"></a><tt class="py-lineno"> 76</tt>  <tt class="py-line">            <tt class="py-name">vrt</tt><tt class="py-op">=</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-11" class="py-name" targets="Method metageta.formats.digitalglobe.Dataset.__gettilevrt__()=metageta.formats.digitalglobe.Dataset-class.html#__gettilevrt__"><a title="metageta.formats.digitalglobe.Dataset.__gettilevrt__" class="py-name" href="#" onclick="return doclink('link-11', '__gettilevrt__', 'link-11');">__gettilevrt__</a></tt><tt class="py-op">(</tt><tt class="py-name">til</tt><tt class="py-op">,</tt><tt class="py-name">imddata</tt><tt class="py-op">)</tt> </tt>
<a name="L77"></a><tt class="py-lineno"> 77</tt>  <tt class="py-line">            <tt id="link-12" class="py-name"><a title="metageta.formats.__default__" class="py-name" href="#" onclick="return doclink('link-12', '__default__', 'link-2');">__default__</a></tt><tt class="py-op">.</tt><tt id="link-13" class="py-name" targets="Class metageta.formats.__dataset__.Dataset=metageta.formats.__dataset__.Dataset-class.html,Class metageta.formats.__default__.Dataset=metageta.formats.__default__.Dataset-class.html,Class metageta.formats.ali_hyperion.Dataset=metageta.formats.ali_hyperion.Dataset-class.html,Class metageta.formats.alos.Dataset=metageta.formats.alos.Dataset-class.html,Class metageta.formats.aster.Dataset=metageta.formats.aster.Dataset-class.html,Class metageta.formats.ccrs.Dataset=metageta.formats.ccrs.Dataset-class.html,Class metageta.formats.digitalglobe.Dataset=metageta.formats.digitalglobe.Dataset-class.html,Class metageta.formats.dimap.Dataset=metageta.formats.dimap.Dataset-class.html,Class metageta.formats.ecw.Dataset=metageta.formats.ecw.Dataset-class.html,Class metageta.formats.ecwp.Dataset=metageta.formats.ecwp.Dataset-class.html,Class metageta.formats.envi.Dataset=metageta.formats.envi.Dataset-class.html,Class metageta.formats.esribil.Dataset=metageta.formats.esribil.Dataset-class.html,Class metageta.formats.esrigrid.Dataset=metageta.formats.esrigrid.Dataset-class.html,Class metageta.formats.fast_l7a.Dataset=metageta.formats.fast_l7a.Dataset-class.html,Class metageta.formats.geoeye.Dataset=metageta.formats.geoeye.Dataset-class.html,Class metageta.formats.jp2.Dataset=metageta.formats.jp2.Dataset-class.html,Class metageta.formats.landsat_mtl.Dataset=metageta.formats.landsat_mtl.Dataset-class.html,Class metageta.formats.netcdf.Dataset=metageta.formats.netcdf.Dataset-class.html,Class metageta.formats.nitf.Dataset=metageta.formats.nitf.Dataset-class.html,Class metageta.formats.spot_cap.Dataset=metageta.formats.spot_cap.Dataset-class.html,Class metageta.formats.ula.Dataset=metageta.formats.ula.Dataset-class.html"><a title="metageta.formats.__dataset__.Dataset
metageta.formats.__default__.Dataset
metageta.formats.ali_hyperion.Dataset
metageta.formats.alos.Dataset
metageta.formats.aster.Dataset
metageta.formats.ccrs.Dataset
metageta.formats.digitalglobe.Dataset
metageta.formats.dimap.Dataset
metageta.formats.ecw.Dataset
metageta.formats.ecwp.Dataset
metageta.formats.envi.Dataset
metageta.formats.esribil.Dataset
metageta.formats.esrigrid.Dataset
metageta.formats.fast_l7a.Dataset
metageta.formats.geoeye.Dataset
metageta.formats.jp2.Dataset
metageta.formats.landsat_mtl.Dataset
metageta.formats.netcdf.Dataset
metageta.formats.nitf.Dataset
metageta.formats.spot_cap.Dataset
metageta.formats.ula.Dataset" class="py-name" href="#" onclick="return doclink('link-13', 'Dataset', 'link-13');">Dataset</a></tt><tt class="py-op">.</tt><tt id="link-14" class="py-name" targets="Method metageta.formats.__dataset__.Dataset.__getmetadata__()=metageta.formats.__dataset__.Dataset-class.html#__getmetadata__,Method metageta.formats.__default__.Dataset.__getmetadata__()=metageta.formats.__default__.Dataset-class.html#__getmetadata__,Method metageta.formats.ali_hyperion.Dataset.__getmetadata__()=metageta.formats.ali_hyperion.Dataset-class.html#__getmetadata__,Method metageta.formats.alos.Dataset.__getmetadata__()=metageta.formats.alos.Dataset-class.html#__getmetadata__,Method metageta.formats.aster.Dataset.__getmetadata__()=metageta.formats.aster.Dataset-class.html#__getmetadata__,Method metageta.formats.ccrs.Dataset.__getmetadata__()=metageta.formats.ccrs.Dataset-class.html#__getmetadata__,Method metageta.formats.digitalglobe.Dataset.__getmetadata__()=metageta.formats.digitalglobe.Dataset-class.html#__getmetadata__,Method metageta.formats.dimap.Dataset.__getmetadata__()=metageta.formats.dimap.Dataset-class.html#__getmetadata__,Method metageta.formats.ecw.Dataset.__getmetadata__()=metageta.formats.ecw.Dataset-class.html#__getmetadata__,Method metageta.formats.ecwp.Dataset.__getmetadata__()=metageta.formats.ecwp.Dataset-class.html#__getmetadata__,Method metageta.formats.envi.Dataset.__getmetadata__()=metageta.formats.envi.Dataset-class.html#__getmetadata__,Method metageta.formats.esribil.Dataset.__getmetadata__()=metageta.formats.esribil.Dataset-class.html#__getmetadata__,Method metageta.formats.esrigrid.Dataset.__getmetadata__()=metageta.formats.esrigrid.Dataset-class.html#__getmetadata__,Method metageta.formats.fast_l7a.Dataset.__getmetadata__()=metageta.formats.fast_l7a.Dataset-class.html#__getmetadata__,Method metageta.formats.geoeye.Dataset.__getmetadata__()=metageta.formats.geoeye.Dataset-class.html#__getmetadata__,Method metageta.formats.jp2.Dataset.__getmetadata__()=metageta.formats.jp2.Dataset-class.html#__getmetadata__,Method metageta.formats.landsat_mtl.Dataset.__getmetadata__()=metageta.formats.landsat_mtl.Dataset-class.html#__getmetadata__,Method metageta.formats.netcdf.Dataset.__getmetadata__()=metageta.formats.netcdf.Dataset-class.html#__getmetadata__,Method metageta.formats.nitf.Dataset.__getmetadata__()=metageta.formats.nitf.Dataset-class.html#__getmetadata__,Method metageta.formats.spot_cap.Dataset.__getmetadata__()=metageta.formats.spot_cap.Dataset-class.html#__getmetadata__,Method metageta.formats.ula.Dataset.__getmetadata__()=metageta.formats.ula.Dataset-class.html#__getmetadata__"><a title="metageta.formats.__dataset__.Dataset.__getmetadata__
metageta.formats.__default__.Dataset.__getmetadata__
metageta.formats.ali_hyperion.Dataset.__getmetadata__
metageta.formats.alos.Dataset.__getmetadata__
metageta.formats.aster.Dataset.__getmetadata__
metageta.formats.ccrs.Dataset.__getmetadata__
metageta.formats.digitalglobe.Dataset.__getmetadata__
metageta.formats.dimap.Dataset.__getmetadata__
metageta.formats.ecw.Dataset.__getmetadata__
metageta.formats.ecwp.Dataset.__getmetadata__
metageta.formats.envi.Dataset.__getmetadata__
metageta.formats.esribil.Dataset.__getmetadata__
metageta.formats.esrigrid.Dataset.__getmetadata__
metageta.formats.fast_l7a.Dataset.__getmetadata__
metageta.formats.geoeye.Dataset.__getmetadata__
metageta.formats.jp2.Dataset.__getmetadata__
metageta.formats.landsat_mtl.Dataset.__getmetadata__
metageta.formats.netcdf.Dataset.__getmetadata__
metageta.formats.nitf.Dataset.__getmetadata__
metageta.formats.spot_cap.Dataset.__getmetadata__
metageta.formats.ula.Dataset.__getmetadata__" class="py-name" href="#" onclick="return doclink('link-14', '__getmetadata__', 'link-14');">__getmetadata__</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">vrt</tt><tt class="py-op">)</tt> </tt>
<a name="L78"></a><tt class="py-lineno"> 78</tt>  <tt class="py-line">            <tt class="py-keyword">for</tt> <tt class="py-name">tmp</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-15" class="py-name"><a title="metageta.formats.__dataset__.Dataset.filelist" class="py-name" href="#" onclick="return doclink('link-15', 'filelist', 'link-6');">filelist</a></tt><tt class="py-op">:</tt> </tt>
<a name="L79"></a><tt class="py-lineno"> 79</tt>  <tt class="py-line">                <tt class="py-keyword">for</tt> <tt class="py-name">ext</tt> <tt class="py-keyword">in</tt> <tt class="py-name">exts</tt><tt class="py-op">:</tt> </tt>
<a name="L80"></a><tt class="py-lineno"> 80</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">tmp</tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">4</tt><tt class="py-op">:</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">lower</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">==</tt><tt class="py-name">ext</tt><tt class="py-op">:</tt> </tt>
<a name="L81"></a><tt class="py-lineno"> 81</tt>  <tt class="py-line">                        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-16" class="py-name" targets="Variable metageta.formats.__dataset__.Dataset.metadata=metageta.formats.__dataset__.Dataset-class.html#metadata"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-16', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'filetype'</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-name">exts</tt><tt class="py-op">[</tt><tt class="py-name">ext</tt><tt class="py-op">]</tt> </tt>
<a name="L82"></a><tt class="py-lineno"> 82</tt>  <tt class="py-line">                        <tt class="py-keyword">break</tt> </tt>
<a name="L83"></a><tt class="py-lineno"> 83</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L84"></a><tt class="py-lineno"> 84</tt>  <tt class="py-line">            <tt class="py-name">img</tt><tt class="py-op">=</tt><tt class="py-name">False</tt> </tt>
<a name="L85"></a><tt class="py-lineno"> 85</tt>  <tt class="py-line">            <tt class="py-keyword">for</tt> <tt class="py-name">ext</tt> <tt class="py-keyword">in</tt> <tt class="py-name">exts</tt><tt class="py-op">:</tt> </tt>
<a name="L86"></a><tt class="py-lineno"> 86</tt>  <tt class="py-line">                <tt class="py-name">bext</tt><tt class="py-op">,</tt><tt class="py-name">ext</tt> <tt class="py-op">=</tt> <tt id="link-17" class="py-name"><a title="metageta.utilities" class="py-name" href="#" onclick="return doclink('link-17', 'utilities', 'link-4');">utilities</a></tt><tt class="py-op">.</tt><tt id="link-18" class="py-name"><a title="metageta.utilities.exists" class="py-name" href="#" onclick="return doclink('link-18', 'exists', 'link-10');">exists</a></tt><tt class="py-op">(</tt><tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">splitext</tt><tt class="py-op">(</tt><tt class="py-name">f</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">+</tt><tt class="py-name">ext</tt><tt class="py-op">,</tt><tt class="py-name">True</tt><tt class="py-op">)</tt> </tt>
<a name="L87"></a><tt class="py-lineno"> 87</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">bext</tt><tt class="py-op">:</tt> </tt>
<a name="L88"></a><tt class="py-lineno"> 88</tt>  <tt class="py-line">                    <tt id="link-19" class="py-name"><a title="metageta.formats.__default__" class="py-name" href="#" onclick="return doclink('link-19', '__default__', 'link-2');">__default__</a></tt><tt class="py-op">.</tt><tt id="link-20" class="py-name"><a title="metageta.formats.__dataset__.Dataset
metageta.formats.__default__.Dataset
metageta.formats.ali_hyperion.Dataset
metageta.formats.alos.Dataset
metageta.formats.aster.Dataset
metageta.formats.ccrs.Dataset
metageta.formats.digitalglobe.Dataset
metageta.formats.dimap.Dataset
metageta.formats.ecw.Dataset
metageta.formats.ecwp.Dataset
metageta.formats.envi.Dataset
metageta.formats.esribil.Dataset
metageta.formats.esrigrid.Dataset
metageta.formats.fast_l7a.Dataset
metageta.formats.geoeye.Dataset
metageta.formats.jp2.Dataset
metageta.formats.landsat_mtl.Dataset
metageta.formats.netcdf.Dataset
metageta.formats.nitf.Dataset
metageta.formats.spot_cap.Dataset
metageta.formats.ula.Dataset" class="py-name" href="#" onclick="return doclink('link-20', 'Dataset', 'link-13');">Dataset</a></tt><tt class="py-op">.</tt><tt id="link-21" class="py-name"><a title="metageta.formats.__dataset__.Dataset.__getmetadata__
metageta.formats.__default__.Dataset.__getmetadata__
metageta.formats.ali_hyperion.Dataset.__getmetadata__
metageta.formats.alos.Dataset.__getmetadata__
metageta.formats.aster.Dataset.__getmetadata__
metageta.formats.ccrs.Dataset.__getmetadata__
metageta.formats.digitalglobe.Dataset.__getmetadata__
metageta.formats.dimap.Dataset.__getmetadata__
metageta.formats.ecw.Dataset.__getmetadata__
metageta.formats.ecwp.Dataset.__getmetadata__
metageta.formats.envi.Dataset.__getmetadata__
metageta.formats.esribil.Dataset.__getmetadata__
metageta.formats.esrigrid.Dataset.__getmetadata__
metageta.formats.fast_l7a.Dataset.__getmetadata__
metageta.formats.geoeye.Dataset.__getmetadata__
metageta.formats.jp2.Dataset.__getmetadata__
metageta.formats.landsat_mtl.Dataset.__getmetadata__
metageta.formats.netcdf.Dataset.__getmetadata__
metageta.formats.nitf.Dataset.__getmetadata__
metageta.formats.spot_cap.Dataset.__getmetadata__
metageta.formats.ula.Dataset.__getmetadata__" class="py-name" href="#" onclick="return doclink('link-21', '__getmetadata__', 'link-14');">__getmetadata__</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">ext</tt><tt class="py-op">)</tt> </tt>
<a name="L89"></a><tt class="py-lineno"> 89</tt>  <tt class="py-line">                    <tt class="py-name">img</tt><tt class="py-op">=</tt><tt class="py-name">True</tt> </tt>
<a name="L90"></a><tt class="py-lineno"> 90</tt>  <tt class="py-line">                    <tt class="py-keyword">break</tt> </tt>
<a name="L91"></a><tt class="py-lineno"> 91</tt>  <tt class="py-line"> </tt>
<a name="L92"></a><tt class="py-lineno"> 92</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">img</tt><tt class="py-op">:</tt><tt class="py-keyword">raise</tt> <tt class="py-name">IOError</tt><tt class="py-op">,</tt> <tt class="py-string">'Matching DigitalGlobe imagery file not found:\n'</tt> </tt>
<a name="L93"></a><tt class="py-lineno"> 93</tt>  <tt class="py-line"> </tt>
<a name="L94"></a><tt class="py-lineno"> 94</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-22" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-22', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'metadata'</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-name">open</tt><tt class="py-op">(</tt><tt class="py-name">f</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">read</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L95"></a><tt class="py-lineno"> 95</tt>  <tt class="py-line"> </tt>
<a name="L96"></a><tt class="py-lineno"> 96</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">imddata</tt><tt class="py-op">.</tt><tt class="py-name">has_key</tt><tt class="py-op">(</tt><tt class="py-string">'IMAGE_1'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt><tt class="py-name">imgkey</tt><tt class="py-op">=</tt><tt class="py-string">'IMAGE_1'</tt> </tt>
<a name="L97"></a><tt class="py-lineno"> 97</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt><tt class="py-name">imgkey</tt><tt class="py-op">=</tt><tt class="py-string">'SINGLE_IMAGE_PRODUCT'</tt> </tt>
<a name="L98"></a><tt class="py-lineno"> 98</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">imddata</tt><tt class="py-op">.</tt><tt class="py-name">has_key</tt><tt class="py-op">(</tt><tt class="py-string">'MAP_PROJECTED_PRODUCT'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L99"></a><tt class="py-lineno"> 99</tt>  <tt class="py-line">            <tt class="py-name">imgdate1</tt><tt class="py-op">=</tt><tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-string">'MAP_PROJECTED_PRODUCT'</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'earliestAcqTime'</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">:</tt><tt class="py-number">19</tt><tt class="py-op">]</tt><tt class="py-comment">#Already in ISO 8601 format, just strip off millisecs</tt> </tt>
<a name="L100"></a><tt class="py-lineno">100</tt>  <tt class="py-line">            <tt class="py-name">imgdate2</tt><tt class="py-op">=</tt><tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-string">'MAP_PROJECTED_PRODUCT'</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'latestAcqTime'</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">:</tt><tt class="py-number">19</tt><tt class="py-op">]</tt> </tt>
<a name="L101"></a><tt class="py-lineno">101</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">imgdate1</tt><tt class="py-op">==</tt><tt class="py-name">imgdate2</tt><tt class="py-op">:</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-23" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-23', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'imgdate'</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-string">'%s'</tt><tt class="py-op">%</tt><tt class="py-op">(</tt><tt class="py-name">imgdate1</tt><tt class="py-op">)</tt> </tt>
<a name="L102"></a><tt class="py-lineno">102</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-24" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-24', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'imgdate'</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-string">'%s/%s'</tt><tt class="py-op">%</tt><tt class="py-op">(</tt><tt class="py-name">imgdate1</tt><tt class="py-op">,</tt><tt class="py-name">imgdate2</tt><tt class="py-op">)</tt> </tt>
<a name="L103"></a><tt class="py-lineno">103</tt>  <tt class="py-line">        <tt class="py-keyword">elif</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">has_key</tt><tt class="py-op">(</tt><tt class="py-string">'firstLineTime'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L104"></a><tt class="py-lineno">104</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-25" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-25', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'imgdate'</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'firstLineTime'</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">:</tt><tt class="py-number">19</tt><tt class="py-op">]</tt> <tt class="py-comment">#Already in ISO 8601 format, just strip off millisecs</tt> </tt>
<a name="L105"></a><tt class="py-lineno">105</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'satId'</tt><tt class="py-op">]</tt><tt class="py-op">==</tt><tt class="py-string">'QB02'</tt><tt class="py-op">:</tt> </tt>
<a name="L106"></a><tt class="py-lineno">106</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-26" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-26', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'satellite'</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-string">'Quickbird (QB02)'</tt> </tt>
<a name="L107"></a><tt class="py-lineno">107</tt>  <tt class="py-line">        <tt class="py-keyword">elif</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'satId'</tt><tt class="py-op">]</tt><tt class="py-op">==</tt><tt class="py-string">'WV01'</tt><tt class="py-op">:</tt> </tt>
<a name="L108"></a><tt class="py-lineno">108</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-27" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-27', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'satellite'</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-string">'Worldview-1 (WV01)'</tt> </tt>
<a name="L109"></a><tt class="py-lineno">109</tt>  <tt class="py-line">        <tt class="py-keyword">elif</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'satId'</tt><tt class="py-op">]</tt><tt class="py-op">==</tt><tt class="py-string">'WV02'</tt><tt class="py-op">:</tt> </tt>
<a name="L110"></a><tt class="py-lineno">110</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-28" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-28', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'satellite'</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-string">'Worldview-2 (WV02)'</tt> </tt>
<a name="L111"></a><tt class="py-lineno">111</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L112"></a><tt class="py-lineno">112</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-29" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-29', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'satellite'</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'satId'</tt><tt class="py-op">]</tt> </tt>
<a name="L113"></a><tt class="py-lineno">113</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-string">'bandId'</tt><tt class="py-op">]</tt> <tt class="py-op">==</tt> <tt class="py-string">'P'</tt><tt class="py-op">:</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-30" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-30', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'sensor'</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-string">'PANCHROMATIC'</tt> </tt>
<a name="L114"></a><tt class="py-lineno">114</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L115"></a><tt class="py-lineno">115</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-string">'panSharpenAlgorithm'</tt><tt class="py-op">]</tt><tt class="py-op">==</tt> <tt class="py-string">'None'</tt><tt class="py-op">:</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-31" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-31', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'sensor'</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-string">'MULTISPECTRAL'</tt> </tt>
<a name="L116"></a><tt class="py-lineno">116</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-32" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-32', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'sensor'</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-string">'MULTI/PAN'</tt> </tt>
<a name="L117"></a><tt class="py-lineno">117</tt>  <tt class="py-line">        <tt class="py-comment">#if imddata['bandId']=='Multi':</tt> </tt>
<a name="L118"></a><tt class="py-lineno">118</tt>  <tt class="py-line">        <tt class="py-comment">#    if imddata['nbands'] == 3:self.metadata['bands'] = 'B,G,R'</tt> </tt>
<a name="L119"></a><tt class="py-lineno">119</tt>  <tt class="py-line">        <tt class="py-comment">#    elif imddata['nbands'] == 4:self.metadata['bands'] = 'B,G,R,N'</tt> </tt>
<a name="L120"></a><tt class="py-lineno">120</tt>  <tt class="py-line">        <tt class="py-comment">#else: #'BGRN','RGB','P'</tt> </tt>
<a name="L121"></a><tt class="py-lineno">121</tt>  <tt class="py-line">        <tt class="py-comment">#    self.metadata['bands'] = ','.join([l for l in imddata['bandId']])</tt> </tt>
<a name="L122"></a><tt class="py-lineno">122</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-33" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-33', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'bands'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-string">','</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-name">b</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">'_'</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> <tt class="py-keyword">for</tt> <tt class="py-name">b</tt> <tt class="py-keyword">in</tt> <tt class="py-name">imddata</tt><tt class="py-op">.</tt><tt class="py-name">keys</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-keyword">if</tt> <tt class="py-name">b</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">:</tt><tt class="py-number">5</tt><tt class="py-op">]</tt><tt class="py-op">==</tt><tt class="py-string">'BAND_'</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L123"></a><tt class="py-lineno">123</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">has_key</tt><tt class="py-op">(</tt><tt class="py-string">'meanSunEl'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L124"></a><tt class="py-lineno">124</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-34" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-34', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'sunelevation'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'meanSunEl'</tt><tt class="py-op">]</tt> </tt>
<a name="L125"></a><tt class="py-lineno">125</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-35" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-35', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'sunazimuth'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'meanSunAz'</tt><tt class="py-op">]</tt> </tt>
<a name="L126"></a><tt class="py-lineno">126</tt>  <tt class="py-line">        <tt class="py-keyword">elif</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">has_key</tt><tt class="py-op">(</tt><tt class="py-string">'sunEl'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L127"></a><tt class="py-lineno">127</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-36" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-36', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'sunelevation'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'sunEl'</tt><tt class="py-op">]</tt> </tt>
<a name="L128"></a><tt class="py-lineno">128</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-37" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-37', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'sunazimuth'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'sunAz'</tt><tt class="py-op">]</tt> </tt>
<a name="L129"></a><tt class="py-lineno">129</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-38" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-38', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'level'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-string">'productLevel'</tt><tt class="py-op">]</tt> </tt>
<a name="L130"></a><tt class="py-lineno">130</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">has_key</tt><tt class="py-op">(</tt><tt class="py-string">'cloudCover'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L131"></a><tt class="py-lineno">131</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-39" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-39', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'cloudcover'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'cloudCover'</tt><tt class="py-op">]</tt> </tt>
<a name="L132"></a><tt class="py-lineno">132</tt>  <tt class="py-line">        <tt class="py-keyword">elif</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">has_key</tt><tt class="py-op">(</tt><tt class="py-string">'manualCloudCover'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L133"></a><tt class="py-lineno">133</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-40" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-40', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'cloudcover'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">max</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'manualCloudCover'</tt><tt class="py-op">]</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> <tt class="py-comment">#hack for -999 cloud cover</tt> </tt>
<a name="L134"></a><tt class="py-lineno">134</tt>  <tt class="py-line">        <tt class="py-keyword">elif</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">has_key</tt><tt class="py-op">(</tt><tt class="py-string">'autoCloudCover'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L135"></a><tt class="py-lineno">135</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-41" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-41', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'cloudcover'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">max</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'autoCloudCover'</tt><tt class="py-op">]</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L136"></a><tt class="py-lineno">136</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">has_key</tt><tt class="py-op">(</tt><tt class="py-string">'offNadirViewAngle'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L137"></a><tt class="py-lineno">137</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-42" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-42', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'viewangle'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'offNadirViewAngle'</tt><tt class="py-op">]</tt> </tt>
<a name="L138"></a><tt class="py-lineno">138</tt>  <tt class="py-line">        <tt class="py-keyword">elif</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">has_key</tt><tt class="py-op">(</tt><tt class="py-string">'meanOffNadirViewAngle'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L139"></a><tt class="py-lineno">139</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-43" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-43', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'viewangle'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'meanOffNadirViewAngle'</tt><tt class="py-op">]</tt> </tt>
<a name="L140"></a><tt class="py-lineno">140</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">has_key</tt><tt class="py-op">(</tt><tt class="py-string">'CatId'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L141"></a><tt class="py-lineno">141</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-44" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-44', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'sceneid'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'CatId'</tt><tt class="py-op">]</tt> </tt>
<a name="L142"></a><tt class="py-lineno">142</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">has_key</tt><tt class="py-op">(</tt><tt class="py-string">'resamplingKernel'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L143"></a><tt class="py-lineno">143</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-45" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-45', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'resampling'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">imgkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'resamplingKernel'</tt><tt class="py-op">]</tt> </tt>
<a name="L144"></a><tt class="py-lineno">144</tt>  <tt class="py-line">        <tt class="py-keyword">elif</tt> <tt class="py-name">imddata</tt><tt class="py-op">.</tt><tt class="py-name">has_key</tt><tt class="py-op">(</tt><tt class="py-string">'MAP_PROJECTED_PRODUCT'</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-string">'MAP_PROJECTED_PRODUCT'</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">has_key</tt><tt class="py-op">(</tt><tt class="py-string">'resamplingKernel'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L145"></a><tt class="py-lineno">145</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-46" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-46', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'resampling'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-string">'MAP_PROJECTED_PRODUCT'</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'resamplingKernel'</tt><tt class="py-op">]</tt> </tt>
<a name="L146"></a><tt class="py-lineno">146</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">imddata</tt><tt class="py-op">.</tt><tt class="py-name">has_key</tt><tt class="py-op">(</tt><tt class="py-string">'MAP_PROJECTED_PRODUCT'</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-string">'MAP_PROJECTED_PRODUCT'</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">has_key</tt><tt class="py-op">(</tt><tt class="py-string">'DEMCorrection'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L147"></a><tt class="py-lineno">147</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-47" class="py-name"><a title="metageta.formats.__dataset__.Dataset.metadata" class="py-name" href="#" onclick="return doclink('link-47', 'metadata', 'link-16');">metadata</a></tt><tt class="py-op">[</tt><tt class="py-string">'demcorrection'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-string">'MAP_PROJECTED_PRODUCT'</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-string">'DEMCorrection'</tt><tt class="py-op">]</tt> </tt>
</div><a name="L148"></a><tt class="py-lineno">148</tt>  <tt class="py-line">        <tt class="py-comment">#self.extent is set in __default__.Dataset.__getmetadata__()</tt> </tt>
<a name="L149"></a><tt class="py-lineno">149</tt>  <tt class="py-line"> </tt>
<a name="Dataset.__gettilevrt__"></a><div id="Dataset.__gettilevrt__-def"><a name="L150"></a><tt class="py-lineno">150</tt> <a class="py-toggle" href="#" id="Dataset.__gettilevrt__-toggle" onclick="return toggle('Dataset.__gettilevrt__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="metageta.formats.digitalglobe.Dataset-class.html#__gettilevrt__">__gettilevrt__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt><tt class="py-param">f</tt><tt class="py-op">,</tt><tt class="py-param">imddata</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Dataset.__gettilevrt__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Dataset.__gettilevrt__-expanded"><a name="L151"></a><tt class="py-lineno">151</tt>  <tt class="py-line">        <tt class="py-name">til</tt><tt class="py-op">=</tt><tt class="py-name">iter</tt><tt class="py-op">(</tt><tt class="py-name">open</tt><tt class="py-op">(</tt><tt class="py-name">f</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">readlines</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L152"></a><tt class="py-lineno">152</tt>  <tt class="py-line">        <tt class="py-name">tileinfo</tt><tt class="py-op">=</tt><tt class="py-op">{</tt><tt class="py-op">}</tt> </tt>
<a name="L153"></a><tt class="py-lineno">153</tt>  <tt class="py-line">        <tt class="py-name">datasets</tt><tt class="py-op">=</tt><tt class="py-op">{</tt><tt class="py-op">}</tt> </tt>
<a name="L154"></a><tt class="py-lineno">154</tt>  <tt class="py-line">        <tt class="py-name">line</tt><tt class="py-op">=</tt><tt class="py-name">til</tt><tt class="py-op">.</tt><tt id="link-48" class="py-name" targets="Method metageta.crawler.Crawler.next()=metageta.crawler.Crawler-class.html#next"><a title="metageta.crawler.Crawler.next" class="py-name" href="#" onclick="return doclink('link-48', 'next', 'link-48');">next</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L155"></a><tt class="py-lineno">155</tt>  <tt class="py-line">        <tt class="py-keyword">while</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt> <tt class="py-comment">#Extract all keys and values from the header file into a dictionary</tt> </tt>
<a name="L156"></a><tt class="py-lineno">156</tt>  <tt class="py-line">            <tt class="py-name">line</tt><tt class="py-op">=</tt><tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">strip</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">strip</tt><tt class="py-op">(</tt><tt class="py-string">';'</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">replace</tt><tt class="py-op">(</tt><tt class="py-string">'"'</tt><tt class="py-op">,</tt><tt class="py-string">''</tt><tt class="py-op">)</tt> </tt>
<a name="L157"></a><tt class="py-lineno">157</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">line</tt> <tt class="py-op">==</tt> <tt class="py-string">'END'</tt><tt class="py-op">:</tt><tt class="py-keyword">break</tt> </tt>
<a name="L158"></a><tt class="py-lineno">158</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-string">'BEGIN_GROUP'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt> </tt>
<a name="L159"></a><tt class="py-lineno">159</tt>  <tt class="py-line">                <tt class="py-name">line</tt><tt class="py-op">=</tt><tt class="py-name">til</tt><tt class="py-op">.</tt><tt id="link-49" class="py-name"><a title="metageta.crawler.Crawler.next" class="py-name" href="#" onclick="return doclink('link-49', 'next', 'link-48');">next</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L160"></a><tt class="py-lineno">160</tt>  <tt class="py-line">                <tt class="py-keyword">while</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt> </tt>
<a name="L161"></a><tt class="py-lineno">161</tt>  <tt class="py-line">                    <tt class="py-name">line</tt><tt class="py-op">=</tt><tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">strip</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">strip</tt><tt class="py-op">(</tt><tt class="py-string">';'</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">replace</tt><tt class="py-op">(</tt><tt class="py-string">'"'</tt><tt class="py-op">,</tt><tt class="py-string">''</tt><tt class="py-op">)</tt> </tt>
<a name="L162"></a><tt class="py-lineno">162</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-string">'END_GROUP'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt><tt class="py-keyword">break</tt> </tt>
<a name="L163"></a><tt class="py-lineno">163</tt>  <tt class="py-line">                    <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L164"></a><tt class="py-lineno">164</tt>  <tt class="py-line">                        <tt class="py-name">dat</tt><tt class="py-op">=</tt><tt class="py-name">map</tt><tt class="py-op">(</tt><tt class="py-name">string</tt><tt class="py-op">.</tt><tt class="py-name">strip</tt><tt class="py-op">,</tt> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">'='</tt><tt class="py-op">,</tt><tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L165"></a><tt class="py-lineno">165</tt>  <tt class="py-line">                        <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">dat</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-keyword">in</tt> <tt class="py-name">datasets</tt><tt class="py-op">:</tt><tt class="py-name">datasets</tt><tt class="py-op">[</tt><tt class="py-name">dat</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L166"></a><tt class="py-lineno">166</tt>  <tt class="py-line">                        <tt class="py-name">datasets</tt><tt class="py-op">[</tt><tt class="py-name">dat</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">dat</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L167"></a><tt class="py-lineno">167</tt>  <tt class="py-line">                    <tt class="py-name">line</tt><tt class="py-op">=</tt><tt class="py-name">til</tt><tt class="py-op">.</tt><tt id="link-50" class="py-name"><a title="metageta.crawler.Crawler.next" class="py-name" href="#" onclick="return doclink('link-50', 'next', 'link-48');">next</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L168"></a><tt class="py-lineno">168</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L169"></a><tt class="py-lineno">169</tt>  <tt class="py-line">                <tt class="py-name">var</tt><tt class="py-op">=</tt><tt class="py-name">map</tt><tt class="py-op">(</tt><tt class="py-name">string</tt><tt class="py-op">.</tt><tt class="py-name">strip</tt><tt class="py-op">,</tt> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">'='</tt><tt class="py-op">,</tt><tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L170"></a><tt class="py-lineno">170</tt>  <tt class="py-line">                <tt class="py-name">tileinfo</tt><tt class="py-op">[</tt><tt class="py-name">var</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-name">var</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
<a name="L171"></a><tt class="py-lineno">171</tt>  <tt class="py-line">            <tt class="py-name">line</tt><tt class="py-op">=</tt><tt class="py-name">til</tt><tt class="py-op">.</tt><tt id="link-51" class="py-name"><a title="metageta.crawler.Crawler.next" class="py-name" href="#" onclick="return doclink('link-51', 'next', 'link-48');">next</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L172"></a><tt class="py-lineno">172</tt>  <tt class="py-line">        <tt class="py-name">curdir</tt><tt class="py-op">=</tt><tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">dirname</tt><tt class="py-op">(</tt><tt class="py-name">f</tt><tt class="py-op">)</tt> </tt>
<a name="L173"></a><tt class="py-lineno">173</tt>  <tt class="py-line">        <tt class="py-name">bimg</tt><tt class="py-op">,</tt><tt class="py-name">img</tt><tt class="py-op">=</tt><tt id="link-52" class="py-name"><a title="metageta.utilities" class="py-name" href="#" onclick="return doclink('link-52', 'utilities', 'link-4');">utilities</a></tt><tt class="py-op">.</tt><tt id="link-53" class="py-name"><a title="metageta.utilities.exists" class="py-name" href="#" onclick="return doclink('link-53', 'exists', 'link-10');">exists</a></tt><tt class="py-op">(</tt><tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">curdir</tt><tt class="py-op">,</tt><tt class="py-name">datasets</tt><tt class="py-op">[</tt><tt class="py-string">'filename'</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">,</tt><tt class="py-name">True</tt><tt class="py-op">)</tt> </tt>
<a name="L174"></a><tt class="py-lineno">174</tt>  <tt class="py-line">        <tt class="py-name">ds</tt><tt class="py-op">=</tt><tt id="link-54" class="py-name"><a title="metageta.geometry" class="py-name" href="#" onclick="return doclink('link-54', 'geometry', 'link-5');">geometry</a></tt><tt class="py-op">.</tt><tt id="link-55" class="py-name" targets="Function metageta.geometry.OpenDataset()=metageta.geometry-module.html#OpenDataset"><a title="metageta.geometry.OpenDataset" class="py-name" href="#" onclick="return doclink('link-55', 'OpenDataset', 'link-55');">OpenDataset</a></tt><tt class="py-op">(</tt><tt class="py-name">img</tt><tt class="py-op">)</tt> </tt>
<a name="L175"></a><tt class="py-lineno">175</tt>  <tt class="py-line">        <tt class="py-name">rb</tt><tt class="py-op">=</tt><tt class="py-name">ds</tt><tt class="py-op">.</tt><tt class="py-name">GetRasterBand</tt><tt class="py-op">(</tt><tt class="py-number">1</tt><tt class="py-op">)</tt> </tt>
<a name="L176"></a><tt class="py-lineno">176</tt>  <tt class="py-line">        <tt class="py-name">DataType</tt><tt class="py-op">=</tt><tt class="py-name">gdal</tt><tt class="py-op">.</tt><tt class="py-name">GetDataTypeName</tt><tt class="py-op">(</tt><tt class="py-name">rb</tt><tt class="py-op">.</tt><tt class="py-name">DataType</tt><tt class="py-op">)</tt> </tt>
<a name="L177"></a><tt class="py-lineno">177</tt>  <tt class="py-line">        <tt class="py-name">GeoTransform</tt><tt class="py-op">=</tt><tt class="py-name">ds</tt><tt class="py-op">.</tt><tt class="py-name">GetGeoTransform</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L178"></a><tt class="py-lineno">178</tt>  <tt class="py-line">        <tt class="py-name">Projection</tt><tt class="py-op">=</tt><tt class="py-name">ds</tt><tt class="py-op">.</tt><tt class="py-name">GetProjection</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L179"></a><tt class="py-lineno">179</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">GeoTransform</tt><tt class="py-op">==</tt><tt class="py-op">(</tt><tt class="py-number">0.0</tt><tt class="py-op">,</tt> <tt class="py-number">1.0</tt><tt class="py-op">,</tt> <tt class="py-number">0.0</tt><tt class="py-op">,</tt> <tt class="py-number">0.0</tt><tt class="py-op">,</tt> <tt class="py-number">0.0</tt><tt class="py-op">,</tt> <tt class="py-number">1.0</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L180"></a><tt class="py-lineno">180</tt>  <tt class="py-line">            <tt class="py-name">GeoTransform</tt><tt class="py-op">=</tt><tt class="py-name">gdal</tt><tt class="py-op">.</tt><tt class="py-name">GCPsToGeoTransform</tt><tt class="py-op">(</tt><tt class="py-name">ds</tt><tt class="py-op">.</tt><tt class="py-name">GetGCPs</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L181"></a><tt class="py-lineno">181</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">Projection</tt><tt class="py-op">==</tt><tt class="py-string">''</tt><tt class="py-op">:</tt> </tt>
<a name="L182"></a><tt class="py-lineno">182</tt>  <tt class="py-line">            <tt class="py-name">Projection</tt><tt class="py-op">=</tt><tt class="py-name">ds</tt><tt class="py-op">.</tt><tt class="py-name">GetGCPProjection</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L183"></a><tt class="py-lineno">183</tt>  <tt class="py-line">        <tt class="py-name">GeoTransform</tt><tt class="py-op">=</tt><tt class="py-string">','</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">map</tt><tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">,</tt> <tt class="py-name">GeoTransform</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L184"></a><tt class="py-lineno">184</tt>  <tt class="py-line">        <tt class="py-name">numTiles</tt><tt class="py-op">=</tt><tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">tileinfo</tt><tt class="py-op">[</tt><tt class="py-string">'numTiles'</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L185"></a><tt class="py-lineno">185</tt>  <tt class="py-line">        <tt class="py-name">BlockXSize</tt><tt class="py-op">,</tt><tt class="py-name">BlockYSize</tt><tt class="py-op">=</tt><tt class="py-name">rb</tt><tt class="py-op">.</tt><tt class="py-name">GetBlockSize</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L186"></a><tt class="py-lineno">186</tt>  <tt class="py-line">         </tt>
<a name="L187"></a><tt class="py-lineno">187</tt>  <tt class="py-line">        <tt class="py-name">vrtXML</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L188"></a><tt class="py-lineno">188</tt>  <tt class="py-line">        <tt class="py-name">vrtXML</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">'&lt;VRTDataset rasterXSize="%s" rasterYSize="%s"&gt;'</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-string">'numColumns'</tt><tt class="py-op">]</tt><tt class="py-op">,</tt><tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-string">'numRows'</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L189"></a><tt class="py-lineno">189</tt>  <tt class="py-line">        <tt class="py-name">vrtXML</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">'&lt;SRS&gt;%s&lt;/SRS&gt;'</tt> <tt class="py-op">%</tt> <tt class="py-name">Projection</tt><tt class="py-op">)</tt> </tt>
<a name="L190"></a><tt class="py-lineno">190</tt>  <tt class="py-line">        <tt class="py-name">vrtXML</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">'&lt;GeoTransform&gt;%s&lt;/GeoTransform&gt;'</tt> <tt class="py-op">%</tt> <tt class="py-name">GeoTransform</tt><tt class="py-op">)</tt> </tt>
<a name="L191"></a><tt class="py-lineno">191</tt>  <tt class="py-line"> </tt>
<a name="L192"></a><tt class="py-lineno">192</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">b</tt><tt class="py-op">,</tt> <tt class="py-name">band</tt> <tt class="py-keyword">in</tt> <tt class="py-name">enumerate</tt><tt class="py-op">(</tt><tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-string">'bands'</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L193"></a><tt class="py-lineno">193</tt>  <tt class="py-line">            <tt class="py-name">b</tt><tt class="py-op">+=</tt><tt class="py-number">1</tt> </tt>
<a name="L194"></a><tt class="py-lineno">194</tt>  <tt class="py-line">            <tt class="py-name">vrtXML</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">' &lt;VRTRasterBand dataType="%s" band="%s"&gt;'</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">DataType</tt><tt class="py-op">,</tt><tt class="py-name">b</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L195"></a><tt class="py-lineno">195</tt>  <tt class="py-line">            <tt class="py-comment">#vrtXML.append('  &lt;ColorInterp&gt;Gray&lt;/ColorInterp&gt;')</tt> </tt>
<a name="L196"></a><tt class="py-lineno">196</tt>  <tt class="py-line">            <tt class="py-keyword">for</tt> <tt class="py-name">tile</tt> <tt class="py-keyword">in</tt> <tt class="py-name">range</tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">,</tt><tt class="py-name">numTiles</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L197"></a><tt class="py-lineno">197</tt>  <tt class="py-line">                <tt class="py-name">tileSizeX</tt><tt class="py-op">=</tt><tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">datasets</tt><tt class="py-op">[</tt><tt class="py-string">'URColOffset'</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-name">tile</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">-</tt><tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">datasets</tt><tt class="py-op">[</tt><tt class="py-string">'ULColOffset'</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-name">tile</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">+</tt><tt class="py-number">1</tt> </tt>
<a name="L198"></a><tt class="py-lineno">198</tt>  <tt class="py-line">                <tt class="py-name">tileSizeY</tt><tt class="py-op">=</tt><tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">datasets</tt><tt class="py-op">[</tt><tt class="py-string">'LLRowOffset'</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-name">tile</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">-</tt><tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">datasets</tt><tt class="py-op">[</tt><tt class="py-string">'ULRowOffset'</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-name">tile</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">+</tt><tt class="py-number">1</tt> </tt>
<a name="L199"></a><tt class="py-lineno">199</tt>  <tt class="py-line">                <tt class="py-name">ULColOffset</tt><tt class="py-op">=</tt><tt class="py-name">datasets</tt><tt class="py-op">[</tt><tt class="py-string">'ULColOffset'</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-name">tile</tt><tt class="py-op">]</tt> </tt>
<a name="L200"></a><tt class="py-lineno">200</tt>  <tt class="py-line">                <tt class="py-name">ULRowOffset</tt><tt class="py-op">=</tt><tt class="py-name">datasets</tt><tt class="py-op">[</tt><tt class="py-string">'ULRowOffset'</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-name">tile</tt><tt class="py-op">]</tt> </tt>
<a name="L201"></a><tt class="py-lineno">201</tt>  <tt class="py-line">                <tt class="py-name">bimg</tt><tt class="py-op">,</tt><tt class="py-name">img</tt><tt class="py-op">=</tt><tt id="link-56" class="py-name"><a title="metageta.utilities" class="py-name" href="#" onclick="return doclink('link-56', 'utilities', 'link-4');">utilities</a></tt><tt class="py-op">.</tt><tt id="link-57" class="py-name"><a title="metageta.utilities.exists" class="py-name" href="#" onclick="return doclink('link-57', 'exists', 'link-10');">exists</a></tt><tt class="py-op">(</tt><tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">curdir</tt><tt class="py-op">,</tt><tt class="py-name">datasets</tt><tt class="py-op">[</tt><tt class="py-string">'filename'</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-name">tile</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">,</tt><tt class="py-name">True</tt><tt class="py-op">)</tt> </tt>
<a name="L202"></a><tt class="py-lineno">202</tt>  <tt class="py-line">                <tt class="py-name">vrtXML</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">'  &lt;SimpleSource&gt;'</tt><tt class="py-op">)</tt> </tt>
<a name="L203"></a><tt class="py-lineno">203</tt>  <tt class="py-line">                <tt class="py-name">vrtXML</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">'   &lt;SourceFilename  relativeToVRT="0"&gt;%s&lt;/SourceFilename&gt;'</tt> <tt class="py-op">%</tt> <tt class="py-name">img</tt><tt class="py-op">)</tt> </tt>
<a name="L204"></a><tt class="py-lineno">204</tt>  <tt class="py-line">                <tt class="py-name">vrtXML</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">'   &lt;SourceBand&gt;%s&lt;/SourceBand&gt;'</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">b</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L205"></a><tt class="py-lineno">205</tt>  <tt class="py-line">                <tt class="py-name">vrtXML</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">'   &lt;SourceProperties RasterXSize="%s" RasterYSize="%s" DataType="%s"/&gt;'</tt><tt class="py-op">%</tt><tt class="py-op">(</tt><tt class="py-name">tileSizeX</tt><tt class="py-op">,</tt><tt class="py-name">tileSizeY</tt><tt class="py-op">,</tt><tt class="py-name">DataType</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-comment"># BlockXSize="%s" BlockYSize="%s"/&gt;'(tileSizeX,tileSizeY,DataType,BlockXSize,BlockYSize))</tt> </tt>
<a name="L206"></a><tt class="py-lineno">206</tt>  <tt class="py-line">                <tt class="py-name">vrtXML</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">'   &lt;SrcRect xOff="0" yOff="0" xSize="%s" ySize="%s"/&gt;'</tt> <tt class="py-op">%</tt><tt class="py-op">(</tt><tt class="py-name">tileSizeX</tt><tt class="py-op">,</tt><tt class="py-name">tileSizeY</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L207"></a><tt class="py-lineno">207</tt>  <tt class="py-line">                <tt class="py-name">vrtXML</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">'   &lt;DstRect xOff="%s" yOff="%s" xSize="%s" ySize="%s"/&gt;'</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">ULColOffset</tt><tt class="py-op">,</tt><tt class="py-name">ULRowOffset</tt><tt class="py-op">,</tt><tt class="py-name">tileSizeX</tt><tt class="py-op">,</tt><tt class="py-name">tileSizeY</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L208"></a><tt class="py-lineno">208</tt>  <tt class="py-line">                <tt class="py-name">vrtXML</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">'  &lt;/SimpleSource&gt;'</tt><tt class="py-op">)</tt> </tt>
<a name="L209"></a><tt class="py-lineno">209</tt>  <tt class="py-line">            <tt class="py-name">vrtXML</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">' &lt;/VRTRasterBand&gt;'</tt><tt class="py-op">)</tt> </tt>
<a name="L210"></a><tt class="py-lineno">210</tt>  <tt class="py-line">        <tt class="py-name">vrtXML</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">'&lt;/VRTDataset&gt;'</tt><tt class="py-op">)</tt> </tt>
<a name="L211"></a><tt class="py-lineno">211</tt>  <tt class="py-line">        <tt class="py-name">vrtXML</tt><tt class="py-op">=</tt><tt class="py-string">'\n'</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">vrtXML</tt><tt class="py-op">)</tt> </tt>
<a name="L212"></a><tt class="py-lineno">212</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">vrtXML</tt> </tt>
</div><a name="L213"></a><tt class="py-lineno">213</tt>  <tt class="py-line">         </tt>
<a name="Dataset.__getimddata__"></a><div id="Dataset.__getimddata__-def"><a name="L214"></a><tt class="py-lineno">214</tt> <a class="py-toggle" href="#" id="Dataset.__getimddata__-toggle" onclick="return toggle('Dataset.__getimddata__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="metageta.formats.digitalglobe.Dataset-class.html#__getimddata__">__getimddata__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt><tt class="py-param">f</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Dataset.__getimddata__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Dataset.__getimddata__-expanded"><a name="L215"></a><tt class="py-lineno">215</tt>  <tt class="py-line">        <tt class="py-comment">#Loop thru and parse the IMD file.</tt> </tt>
<a name="L216"></a><tt class="py-lineno">216</tt>  <tt class="py-line">        <tt class="py-comment">#would be easier to walk the nodes in the XML files, but not all of our QB imagery has this</tt> </tt>
<a name="L217"></a><tt class="py-lineno">217</tt>  <tt class="py-line">        <tt class="py-comment">#perhaps someone deleted them...?</tt> </tt>
<a name="L218"></a><tt class="py-lineno">218</tt>  <tt class="py-line">        <tt class="py-name">lines</tt><tt class="py-op">=</tt><tt class="py-name">iter</tt><tt class="py-op">(</tt><tt class="py-name">open</tt><tt class="py-op">(</tt><tt class="py-name">f</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">readlines</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L219"></a><tt class="py-lineno">219</tt>  <tt class="py-line">        <tt class="py-name">imddata</tt><tt class="py-op">=</tt><tt class="py-op">{</tt><tt class="py-op">}</tt> </tt>
<a name="L220"></a><tt class="py-lineno">220</tt>  <tt class="py-line">        <tt class="py-name">bands</tt><tt class="py-op">=</tt><tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L221"></a><tt class="py-lineno">221</tt>  <tt class="py-line">        <tt class="py-name">line</tt><tt class="py-op">=</tt><tt class="py-name">lines</tt><tt class="py-op">.</tt><tt id="link-58" class="py-name"><a title="metageta.crawler.Crawler.next" class="py-name" href="#" onclick="return doclink('link-58', 'next', 'link-48');">next</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L222"></a><tt class="py-lineno">222</tt>  <tt class="py-line">        <tt class="py-keyword">while</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt> </tt>
<a name="L223"></a><tt class="py-lineno">223</tt>  <tt class="py-line">            <tt class="py-name">line</tt><tt class="py-op">=</tt><tt class="py-op">[</tt><tt class="py-name">item</tt><tt class="py-op">.</tt><tt class="py-name">strip</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">item</tt> <tt class="py-keyword">in</tt> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">replace</tt><tt class="py-op">(</tt><tt class="py-string">'"'</tt><tt class="py-op">,</tt><tt class="py-string">''</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">'='</tt><tt class="py-op">)</tt><tt class="py-op">]</tt> </tt>
<a name="L224"></a><tt class="py-lineno">224</tt>  <tt class="py-line">            <tt class="py-comment">#line = map(string.strip, lines[i].split('='))</tt> </tt>
<a name="L225"></a><tt class="py-lineno">225</tt>  <tt class="py-line">            <tt class="py-name">group</tt><tt class="py-op">=</tt><tt class="py-name">line</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
<a name="L226"></a><tt class="py-lineno">226</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">group</tt> <tt class="py-op">==</tt> <tt class="py-string">'END;'</tt><tt class="py-op">:</tt><tt class="py-keyword">break</tt> </tt>
<a name="L227"></a><tt class="py-lineno">227</tt>  <tt class="py-line">            <tt class="py-name">value</tt><tt class="py-op">=</tt><tt class="py-name">line</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
<a name="L228"></a><tt class="py-lineno">228</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">group</tt> <tt class="py-op">==</tt> <tt class="py-string">'BEGIN_GROUP'</tt><tt class="py-op">:</tt> </tt>
<a name="L229"></a><tt class="py-lineno">229</tt>  <tt class="py-line">                <tt class="py-name">group</tt><tt class="py-op">=</tt><tt class="py-name">value</tt> </tt>
<a name="L230"></a><tt class="py-lineno">230</tt>  <tt class="py-line">                <tt class="py-name">subdata</tt><tt class="py-op">=</tt><tt class="py-op">{</tt><tt class="py-op">}</tt> </tt>
<a name="L231"></a><tt class="py-lineno">231</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-string">'BAND_'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">group</tt><tt class="py-op">:</tt><tt class="py-name">bands</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">group</tt><tt class="py-op">)</tt> </tt>
<a name="L232"></a><tt class="py-lineno">232</tt>  <tt class="py-line">                <tt class="py-keyword">while</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt> </tt>
<a name="L233"></a><tt class="py-lineno">233</tt>  <tt class="py-line">                    <tt class="py-name">line</tt><tt class="py-op">=</tt><tt class="py-name">lines</tt><tt class="py-op">.</tt><tt id="link-59" class="py-name"><a title="metageta.crawler.Crawler.next" class="py-name" href="#" onclick="return doclink('link-59', 'next', 'link-48');">next</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L234"></a><tt class="py-lineno">234</tt>  <tt class="py-line">                    <tt class="py-name">line</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-name">l</tt><tt class="py-op">.</tt><tt class="py-name">replace</tt><tt class="py-op">(</tt><tt class="py-string">'"'</tt><tt class="py-op">,</tt><tt class="py-string">''</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">strip</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">l</tt> <tt class="py-keyword">in</tt> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">'='</tt><tt class="py-op">)</tt><tt class="py-op">]</tt> </tt>
<a name="L235"></a><tt class="py-lineno">235</tt>  <tt class="py-line">                    <tt class="py-name">subgroup</tt><tt class="py-op">=</tt><tt class="py-name">line</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
<a name="L236"></a><tt class="py-lineno">236</tt>  <tt class="py-line">                    <tt class="py-name">subvalue</tt><tt class="py-op">=</tt><tt class="py-name">line</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
<a name="L237"></a><tt class="py-lineno">237</tt>  <tt class="py-line">                    <tt class="py-keyword">if</tt> <tt class="py-name">subgroup</tt> <tt class="py-op">==</tt> <tt class="py-string">'END_GROUP'</tt><tt class="py-op">:</tt><tt class="py-keyword">break</tt> </tt>
<a name="L238"></a><tt class="py-lineno">238</tt>  <tt class="py-line">                    <tt class="py-keyword">elif</tt> <tt class="py-name">line</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> <tt class="py-op">==</tt> <tt class="py-string">'('</tt><tt class="py-op">:</tt> </tt>
<a name="L239"></a><tt class="py-lineno">239</tt>  <tt class="py-line">                        <tt class="py-keyword">while</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt> </tt>
<a name="L240"></a><tt class="py-lineno">240</tt>  <tt class="py-line">                            <tt class="py-name">line</tt><tt class="py-op">=</tt><tt class="py-name">lines</tt><tt class="py-op">.</tt><tt id="link-60" class="py-name"><a title="metageta.crawler.Crawler.next" class="py-name" href="#" onclick="return doclink('link-60', 'next', 'link-48');">next</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L241"></a><tt class="py-lineno">241</tt>  <tt class="py-line">                            <tt class="py-name">line</tt> <tt class="py-op">=</tt> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">replace</tt><tt class="py-op">(</tt><tt class="py-string">'"'</tt><tt class="py-op">,</tt><tt class="py-string">''</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">strip</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L242"></a><tt class="py-lineno">242</tt>  <tt class="py-line">                            <tt class="py-name">subvalue</tt><tt class="py-op">+=</tt><tt class="py-name">line</tt> </tt>
<a name="L243"></a><tt class="py-lineno">243</tt>  <tt class="py-line">                            <tt class="py-keyword">if</tt> <tt class="py-name">line</tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">:</tt><tt class="py-op">]</tt><tt class="py-op">==</tt><tt class="py-string">';'</tt><tt class="py-op">:</tt> </tt>
<a name="L244"></a><tt class="py-lineno">244</tt>  <tt class="py-line">                                <tt class="py-name">subvalue</tt><tt class="py-op">=</tt><tt class="py-name">eval</tt><tt class="py-op">(</tt><tt class="py-name">subvalue</tt><tt class="py-op">.</tt><tt class="py-name">strip</tt><tt class="py-op">(</tt><tt class="py-string">';'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L245"></a><tt class="py-lineno">245</tt>  <tt class="py-line">                                <tt class="py-keyword">break</tt> </tt>
<a name="L246"></a><tt class="py-lineno">246</tt>  <tt class="py-line">                    <tt class="py-keyword">else</tt><tt class="py-op">:</tt><tt class="py-name">subvalue</tt><tt class="py-op">=</tt><tt class="py-name">subvalue</tt><tt class="py-op">.</tt><tt class="py-name">strip</tt><tt class="py-op">(</tt><tt class="py-string">';'</tt><tt class="py-op">)</tt> </tt>
<a name="L247"></a><tt class="py-lineno">247</tt>  <tt class="py-line">                    <tt class="py-name">subdata</tt><tt class="py-op">[</tt><tt class="py-name">subgroup</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-name">subvalue</tt> </tt>
<a name="L248"></a><tt class="py-lineno">248</tt>  <tt class="py-line">                <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">group</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-name">subdata</tt> </tt>
<a name="L249"></a><tt class="py-lineno">249</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-name">group</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-name">value</tt><tt class="py-op">.</tt><tt class="py-name">strip</tt><tt class="py-op">(</tt><tt class="py-string">');'</tt><tt class="py-op">)</tt> </tt>
<a name="L250"></a><tt class="py-lineno">250</tt>  <tt class="py-line">            <tt class="py-name">line</tt><tt class="py-op">=</tt><tt class="py-name">lines</tt><tt class="py-op">.</tt><tt id="link-61" class="py-name"><a title="metageta.crawler.Crawler.next" class="py-name" href="#" onclick="return doclink('link-61', 'next', 'link-48');">next</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L251"></a><tt class="py-lineno">251</tt>  <tt class="py-line">        <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-string">'bands'</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-name">bands</tt> </tt>
<a name="L252"></a><tt class="py-lineno">252</tt>  <tt class="py-line">        <tt class="py-name">imddata</tt><tt class="py-op">[</tt><tt class="py-string">'nbands'</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">bands</tt><tt class="py-op">)</tt> </tt>
<a name="L253"></a><tt class="py-lineno">253</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">imddata</tt> </tt>
</div><a name="L254"></a><tt class="py-lineno">254</tt>  <tt class="py-line"> </tt>
<a name="Dataset.getoverview"></a><div id="Dataset.getoverview-def"><a name="L255"></a><tt class="py-lineno">255</tt> <a class="py-toggle" href="#" id="Dataset.getoverview-toggle" onclick="return toggle('Dataset.getoverview');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="metageta.formats.digitalglobe.Dataset-class.html#getoverview">getoverview</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt><tt class="py-param">outfile</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt><tt class="py-param">width</tt><tt class="py-op">=</tt><tt class="py-number">800</tt><tt class="py-op">,</tt><tt class="py-param">format</tt><tt class="py-op">=</tt><tt class="py-string">'JPG'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt>  </tt>
</div><a name="L256"></a><tt class="py-lineno">256</tt>  <tt class="py-line">        <tt class="py-docstring">'''</tt> </tt>
<a name="L257"></a><tt class="py-lineno">257</tt>  <tt class="py-line"><tt class="py-docstring">        Generate overviews for Digital Globe imagery</tt> </tt>
<a name="L258"></a><tt class="py-lineno">258</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L259"></a><tt class="py-lineno">259</tt>  <tt class="py-line"><tt class="py-docstring">        @type  outfile: str</tt> </tt>
<a name="L260"></a><tt class="py-lineno">260</tt>  <tt class="py-line"><tt class="py-docstring">        @param outfile: a filepath to the output overview image. If supplied, format is determined from the file extension</tt> </tt>
<a name="L261"></a><tt class="py-lineno">261</tt>  <tt class="py-line"><tt class="py-docstring">        @type  width:   int</tt> </tt>
<a name="L262"></a><tt class="py-lineno">262</tt>  <tt class="py-line"><tt class="py-docstring">        @param width:   image width</tt> </tt>
<a name="L263"></a><tt class="py-lineno">263</tt>  <tt class="py-line"><tt class="py-docstring">        @type  format:  str</tt> </tt>
<a name="L264"></a><tt class="py-lineno">264</tt>  <tt class="py-line"><tt class="py-docstring">        @param format:  format to generate overview image, one of ['JPG','PNG','GIF','BMP','TIF']. Not required if outfile is supplied.</tt> </tt>
<a name="L265"></a><tt class="py-lineno">265</tt>  <tt class="py-line"><tt class="py-docstring">        @rtype:         str</tt> </tt>
<a name="L266"></a><tt class="py-lineno">266</tt>  <tt class="py-line"><tt class="py-docstring">        @return:        filepath (if outfile is supplied)/binary image data (if outfile is not supplied)</tt> </tt>
<a name="L267"></a><tt class="py-lineno">267</tt>  <tt class="py-line"><tt class="py-docstring">        '''</tt> </tt>
<a name="L268"></a><tt class="py-lineno">268</tt>  <tt class="py-line">        <tt class="py-keyword">from</tt> <tt id="link-62" class="py-name"><a title="metageta" class="py-name" href="#" onclick="return doclink('link-62', 'metageta', 'link-3');">metageta</a></tt> <tt class="py-keyword">import</tt> <tt id="link-63" class="py-name" targets="Module metageta.overviews=metageta.overviews-module.html"><a title="metageta.overviews" class="py-name" href="#" onclick="return doclink('link-63', 'overviews', 'link-63');">overviews</a></tt> </tt>
<a name="L269"></a><tt class="py-lineno">269</tt>  <tt class="py-line"> </tt>
<a name="L270"></a><tt class="py-lineno">270</tt>  <tt class="py-line">        <tt class="py-comment">#First check for a browse graphic, no point re-inventing the wheel...</tt> </tt>
<a name="L271"></a><tt class="py-lineno">271</tt>  <tt class="py-line">        <tt class="py-name">f</tt><tt class="py-op">=</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">fileinfo</tt><tt class="py-op">[</tt><tt class="py-string">'filepath'</tt><tt class="py-op">]</tt> </tt>
<a name="L272"></a><tt class="py-lineno">272</tt>  <tt class="py-line">        <tt class="py-name">browse</tt><tt class="py-op">=</tt><tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">splitext</tt><tt class="py-op">(</tt><tt class="py-name">f</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">+</tt><tt class="py-string">'-browse.jpg'</tt> </tt>
<a name="L273"></a><tt class="py-lineno">273</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt id="link-64" class="py-name"><a title="metageta.utilities.exists" class="py-name" href="#" onclick="return doclink('link-64', 'exists', 'link-10');">exists</a></tt><tt class="py-op">(</tt><tt class="py-name">browse</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L274"></a><tt class="py-lineno">274</tt>  <tt class="py-line"> </tt>
<a name="L275"></a><tt class="py-lineno">275</tt>  <tt class="py-line">            <tt class="py-keyword">try</tt><tt class="py-op">:</tt><tt class="py-keyword">return</tt> <tt id="link-65" class="py-name"><a title="metageta.overviews" class="py-name" href="#" onclick="return doclink('link-65', 'overviews', 'link-63');">overviews</a></tt><tt class="py-op">.</tt><tt id="link-66" class="py-name" targets="Function metageta.overviews.resize()=metageta.overviews-module.html#resize"><a title="metageta.overviews.resize" class="py-name" href="#" onclick="return doclink('link-66', 'resize', 'link-66');">resize</a></tt><tt class="py-op">(</tt><tt class="py-name">browse</tt><tt class="py-op">,</tt><tt class="py-name">outfile</tt><tt class="py-op">,</tt><tt class="py-name">width</tt><tt class="py-op">)</tt> </tt>
<a name="L276"></a><tt class="py-lineno">276</tt>  <tt class="py-line">            <tt class="py-keyword">except</tt><tt class="py-op">:</tt><tt class="py-keyword">return</tt> <tt id="link-67" class="py-name"><a title="metageta.formats.__default__" class="py-name" href="#" onclick="return doclink('link-67', '__default__', 'link-2');">__default__</a></tt><tt class="py-op">.</tt><tt id="link-68" class="py-name"><a title="metageta.formats.__dataset__.Dataset
metageta.formats.__default__.Dataset
metageta.formats.ali_hyperion.Dataset
metageta.formats.alos.Dataset
metageta.formats.aster.Dataset
metageta.formats.ccrs.Dataset
metageta.formats.digitalglobe.Dataset
metageta.formats.dimap.Dataset
metageta.formats.ecw.Dataset
metageta.formats.ecwp.Dataset
metageta.formats.envi.Dataset
metageta.formats.esribil.Dataset
metageta.formats.esrigrid.Dataset
metageta.formats.fast_l7a.Dataset
metageta.formats.geoeye.Dataset
metageta.formats.jp2.Dataset
metageta.formats.landsat_mtl.Dataset
metageta.formats.netcdf.Dataset
metageta.formats.nitf.Dataset
metageta.formats.spot_cap.Dataset
metageta.formats.ula.Dataset" class="py-name" href="#" onclick="return doclink('link-68', 'Dataset', 'link-13');">Dataset</a></tt><tt class="py-op">.</tt><tt id="link-69" class="py-name" targets="Method metageta.formats.__dataset__.Dataset.getoverview()=metageta.formats.__dataset__.Dataset-class.html#getoverview,Method metageta.formats.alos.Dataset.getoverview()=metageta.formats.alos.Dataset-class.html#getoverview,Method metageta.formats.digitalglobe.Dataset.getoverview()=metageta.formats.digitalglobe.Dataset-class.html#getoverview,Method metageta.formats.dimap.Dataset.getoverview()=metageta.formats.dimap.Dataset-class.html#getoverview,Method metageta.formats.ecw.Dataset.getoverview()=metageta.formats.ecw.Dataset-class.html#getoverview,Method metageta.formats.esribil.Dataset.getoverview()=metageta.formats.esribil.Dataset-class.html#getoverview,Method metageta.formats.esrigrid.Dataset.getoverview()=metageta.formats.esrigrid.Dataset-class.html#getoverview,Method metageta.formats.geoeye.Dataset.getoverview()=metageta.formats.geoeye.Dataset-class.html#getoverview,Method metageta.formats.jp2.Dataset.getoverview()=metageta.formats.jp2.Dataset-class.html#getoverview,Method metageta.formats.netcdf.Dataset.getoverview()=metageta.formats.netcdf.Dataset-class.html#getoverview,Function metageta.overviews.getoverview()=metageta.overviews-module.html#getoverview"><a title="metageta.formats.__dataset__.Dataset.getoverview
metageta.formats.alos.Dataset.getoverview
metageta.formats.digitalglobe.Dataset.getoverview
metageta.formats.dimap.Dataset.getoverview
metageta.formats.ecw.Dataset.getoverview
metageta.formats.esribil.Dataset.getoverview
metageta.formats.esrigrid.Dataset.getoverview
metageta.formats.geoeye.Dataset.getoverview
metageta.formats.jp2.Dataset.getoverview
metageta.formats.netcdf.Dataset.getoverview
metageta.overviews.getoverview" class="py-name" href="#" onclick="return doclink('link-69', 'getoverview', 'link-69');">getoverview</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt><tt class="py-name">outfile</tt><tt class="py-op">,</tt><tt class="py-name">width</tt><tt class="py-op">,</tt><tt id="link-70" class="py-name" targets="Variable metageta.icons.app_img.format=metageta.icons.app_img-class.html#format,Variable metageta.icons.dir_img.format=metageta.icons.dir_img-class.html#format,Variable metageta.icons.log_img.format=metageta.icons.log_img-class.html#format,Variable metageta.icons.shp_img.format=metageta.icons.shp_img-class.html#format,Variable metageta.icons.xls_img.format=metageta.icons.xls_img-class.html#format,Variable metageta.icons.xsl_img.format=metageta.icons.xsl_img-class.html#format"><a title="metageta.icons.app_img.format
metageta.icons.dir_img.format
metageta.icons.log_img.format
metageta.icons.shp_img.format
metageta.icons.xls_img.format
metageta.icons.xsl_img.format" class="py-name" href="#" onclick="return doclink('link-70', 'format', 'link-70');">format</a></tt><tt class="py-op">)</tt> <tt class="py-comment">#Try it the slow way...</tt> </tt>
<a name="L277"></a><tt class="py-lineno">277</tt>  <tt class="py-line"> </tt>
<a name="L278"></a><tt class="py-lineno">278</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> <tt class="py-keyword">return</tt> <tt id="link-71" class="py-name"><a title="metageta.formats.__default__" class="py-name" href="#" onclick="return doclink('link-71', '__default__', 'link-2');">__default__</a></tt><tt class="py-op">.</tt><tt id="link-72" class="py-name"><a title="metageta.formats.__dataset__.Dataset
metageta.formats.__default__.Dataset
metageta.formats.ali_hyperion.Dataset
metageta.formats.alos.Dataset
metageta.formats.aster.Dataset
metageta.formats.ccrs.Dataset
metageta.formats.digitalglobe.Dataset
metageta.formats.dimap.Dataset
metageta.formats.ecw.Dataset
metageta.formats.ecwp.Dataset
metageta.formats.envi.Dataset
metageta.formats.esribil.Dataset
metageta.formats.esrigrid.Dataset
metageta.formats.fast_l7a.Dataset
metageta.formats.geoeye.Dataset
metageta.formats.jp2.Dataset
metageta.formats.landsat_mtl.Dataset
metageta.formats.netcdf.Dataset
metageta.formats.nitf.Dataset
metageta.formats.spot_cap.Dataset
metageta.formats.ula.Dataset" class="py-name" href="#" onclick="return doclink('link-72', 'Dataset', 'link-13');">Dataset</a></tt><tt class="py-op">.</tt><tt id="link-73" class="py-name"><a title="metageta.formats.__dataset__.Dataset.getoverview
metageta.formats.alos.Dataset.getoverview
metageta.formats.digitalglobe.Dataset.getoverview
metageta.formats.dimap.Dataset.getoverview
metageta.formats.ecw.Dataset.getoverview
metageta.formats.esribil.Dataset.getoverview
metageta.formats.esrigrid.Dataset.getoverview
metageta.formats.geoeye.Dataset.getoverview
metageta.formats.jp2.Dataset.getoverview
metageta.formats.netcdf.Dataset.getoverview
metageta.overviews.getoverview" class="py-name" href="#" onclick="return doclink('link-73', 'getoverview', 'link-69');">getoverview</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt><tt class="py-name">outfile</tt><tt class="py-op">,</tt><tt class="py-name">width</tt><tt class="py-op">,</tt><tt id="link-74" class="py-name"><a title="metageta.icons.app_img.format
metageta.icons.dir_img.format
metageta.icons.log_img.format
metageta.icons.shp_img.format
metageta.icons.xls_img.format
metageta.icons.xsl_img.format" class="py-name" href="#" onclick="return doclink('link-74', 'format', 'link-70');">format</a></tt><tt class="py-op">)</tt><tt class="py-comment">#Do it the slow way...</tt> </tt>
</div></div><a name="L279"></a><tt class="py-lineno">279</tt>  <tt class="py-line"> </tt><script type="text/javascript">
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